478268016

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{231719}}^1$

素因数の和:231773

約数の個数: 40

約数和(自身を含む): 1264264320

約数和(自身を除く): 785996304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 231719, 463438, 695157, 926876, 1390314, 1853752, 2780628, 3707504, 5561256, 9963917, 11122512, 19927834, 29891751, 39855668, 59783502, 79711336, 119567004, 159422672, 239134008, 478268016]

約数ペア:

[(1, 478268016), (2, 239134008), (3, 159422672), (4, 119567004), (6, 79711336), (8, 59783502), (12, 39855668), (16, 29891751), (24, 19927834), (43, 11122512), (48, 9963917), (86, 5561256), (129, 3707504), (172, 2780628), (258, 1853752), (344, 1390314), (516, 926876), (688, 695157), (1032, 463438), (2064, 231719)]